CN216916234U

CN216916234U - Novel positioning equipment for buoy of inflatable kayak

Info

Publication number: CN216916234U
Application number: CN202220827610.9U
Authority: CN
Inventors: 金成日
Original assignee: Weihai Suno Outdoor Products Co ltd
Current assignee: Weihai Suno Outdoor Products Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-07-08
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a novel positioning device for a float bowl of an inflatable kayak, which comprises a rack and a workbench, wherein a left positioning assembly and a right positioning assembly are arranged on the rack in parallel, the left positioning assembly and the right positioning assembly are identical in structure and are symmetrically arranged, the left positioning assembly and the right positioning assembly are used for grabbing and positioning two free ends of the float bowl of the inflatable kayak, the left positioning assembly comprises a movable seat, a sliding seat, a clamping jaw unit, a first driving unit, a second driving unit and a third driving unit, and the movable seat is connected with the rack in a sliding manner and can slide left and right under the action of the first driving unit so as to adjust the distance between the left positioning assembly and the right positioning assembly; the sliding seat is connected with the movable seat in a sliding manner and can slide up and down under the action of the second driving unit so as to adjust the height of the left positioning assembly; the clamping jaw unit is arranged on the sliding seat and can clamp or loosen the buoy under the action of the third driving unit. The utility model has reasonable structure, high installation efficiency, good installation quality, flexible adjustment and is beneficial to safe production.

Description

Novel positioning equipment for buoy of inflatable kayak

Technical Field

The utility model relates to the technical field of kayak production equipment, in particular to novel positioning equipment for a buoy of an inflatable kayak.

Background

The kayak usually comprises a buoy and a transom, wherein the buoy is of a U-shaped structure, the transom is connected with two arms of the buoy, the installation of the transom in production plays a key role, the different installation positions of the transom can cause the balance problem of the kayak, and the different power output positions. In the installation process of the transom, the positioning of the buoy is critical, and if the buoy has sliding displacement in the installation process, the installation of the transom is inevitable to be inaccurate, and the product quality is finally influenced. The installation of current flotation pontoon transom often is that install the transom behind the manual positioning flotation pontoon again, requires highly and wastes time and energy to workman's skill.

SUMMERY OF THE UTILITY MODEL

The utility model discloses novel positioning equipment for a buoy of an inflatable kayak, which solves the technical problems of low installation efficiency and uneven quality of a buoy stern plate in the prior art, and has the technical effects of reasonable structure, high installation efficiency, good installation quality and flexible adjustment. The adopted technical scheme is as follows:

a novel positioning device for a float bowl of an inflatable kayak comprises a rack, wherein a workbench is fixedly connected below the rack, a left positioning assembly and a right positioning assembly are arranged on the rack side by side, the left positioning assembly and the right positioning assembly are identical in structure and are symmetrically arranged, the left positioning assembly and the right positioning assembly are used for grabbing and positioning two free ends of the float bowl of the inflatable kayak so as to conveniently install a stern plate on the float bowl, the left positioning assembly comprises a movable seat, a sliding seat, a clamping jaw unit, a first driving unit, a second driving unit and a third driving unit, the movable seat is connected with the rack in a sliding mode and can slide left and right under the action of the first driving unit, and therefore the distance between the left positioning assembly and the right positioning assembly is adjusted; the sliding seat is connected with the movable seat in a sliding manner and can slide up and down under the action of the second driving unit so as to adjust the height of the left positioning assembly; the clamping jaw unit is arranged on the sliding seat and can clamp or loosen the buoy under the action of the third driving unit.

On the basis of the technical scheme, the left positioning assembly further comprises a first lead screw and a first lead screw nut matched with the first lead screw, the first lead screw is rotatably connected with the rack, the first lead screw nut is fixedly connected with the movable seat, and the first driving unit is fixedly connected to the rack and can transmit rotary motion to the first lead screw so as to drive the left positioning assembly to slide left and right.

On the basis of the technical scheme, the first lead screw is horizontally arranged and stretches across the left positioning assembly and the positioning assembly, the first lead screw comprises a left length section and a right length section which are opposite in rotating direction, the left length section corresponds to the left positioning assembly in position, the right length section corresponds to the right positioning assembly in position, and the first driving unit can transmit rotary motion to the first lead screw to synchronously drive the left positioning assembly and the right positioning assembly to be close to or far away from each other.

On the basis of the technical scheme, the left positioning assembly further comprises a second lead screw and a second lead screw nut matched with the second lead screw, the second lead screw is rotatably connected with the movable seat, the second lead screw nut is fixedly connected with the sliding seat, and the second driving unit can transmit the rotary motion to the second lead screw so as to drive the sliding seat to slide up and down.

On the basis of the technical scheme, the second driving unit comprises a second motor and a transmission rod, the transmission rod is horizontally arranged and stretches across the left positioning assembly and the right positioning assembly, two ends of the transmission rod are respectively connected with the rack in a rotating mode, the second motor is fixedly arranged on the rack and can transmit rotary motion to the transmission rod, and the transmission rod transmits the rotary motion to the second lead screw through the transmission structure so as to drive the sliding seat to slide up and down.

On the basis of the technical scheme, the transmission structure comprises a first worm and a first worm wheel meshed with the first worm, the first worm is coaxially sleeved on the transmission rod, the first worm wheel is coaxially and fixedly connected to the second lead screw, and the second motor can transmit the rotary motion to the second lead screw through the transmission structure.

On the basis of the technical scheme, the clamping jaw unit comprises a plurality of clamping jaw rods, and the third driving unit can synchronously drive the plurality of clamping jaw rods to clamp or release the buoy.

On the basis of the technical scheme, the clamping jaw unit further comprises a back plate, a front plate, a rotary plate, a first clamping arm and a second clamping arm, the jaw rod is a Z-shaped component, the back plate and the front plate are fixedly connected to the rack, the rotary plate is rotatably connected with the back plate and can rotate under the action of a third driving unit, the first clamping arm and the second clamping arm are identical in structure and are connected with the rotary plate in a centrosymmetric manner, the first clamping arm comprises a first connecting rod, a sliding block, two second connecting rods and two third connecting rods, the sliding block is slidably connected with the back plate, the first end of the first connecting rod is hinged to the outer edge of the rotary plate, the second end of the first connecting rod is hinged to the first end of the sliding block and can push the sliding block to slide left and right, the two second connecting rods are symmetrically arranged at the second end, the first ends of the two second connecting rods are hinged to the second end of the sliding block, and the second ends of the two second connecting rods are respectively hinged to the first ends of the two third connecting rods, the second end of third connecting rod and the first end rigid coupling of claw pole, just claw pole first end rotates with the front bezel to be connected, claw pole second end stretches out outside the front bezel and can with the flotation pontoon butt with the centre gripping flotation pontoon.

On the basis of the technical scheme, the part of the claw rod, which is in contact with the buoy, is a round rod.

Advantageous effects

The sliding base can slide up and down to adapt to the floating barrels with different barrel diameters, the movable base can slide left and right to adapt to the floating barrels with different widths, the clamping jaw units can accurately grab the two free ends of the floating barrels, the floating barrel positioning efficiency is high, the positioning is accurate, the mounting efficiency of the stern plate floating barrel can be greatly shortened, the requirement on the skill of workers is low, and the labor cost of enterprises is favorably reduced. Meanwhile, the adjustment is flexible, the application range is wide, the operation is convenient, and the floating cylinders with different inner widths and cylinder diameters can be applied; moreover, the movable seats in the left and right positioning assemblies can synchronously move left and right, and the sliding seats can synchronously move up and down, so that the phenomena that the axis of the buoy deviates in the clamping process and the buoy deflects left and right in the clamping process can be avoided, and the positioning accuracy of the buoy can be improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary of the utility model, and that other embodiments can be derived from the drawings provided by those skilled in the art without inventive effort.

FIG. 1: the utility model is a schematic diagram I of a three-dimensional structure in a use state;

FIG. 2: the utility model has a three-dimensional structure diagram II;

FIG. 3: the utility model has a three-dimensional structure diagram;

FIG. 4: the left positioning assembly is in a three-dimensional structure schematic diagram after the front plate is removed;

Detailed Description

The following description and the drawings sufficiently illustrate specific embodiments herein to enable those skilled in the art to practice them. Portions and features of some embodiments may be included in or substituted for those of others. The scope of the embodiments herein includes the full ambit of the claims, as well as all available equivalents of the claims. The terms "first," "second," and the like, herein are used solely to distinguish one element from another element without requiring or implying any actual such relationship or order between such elements. In practice, a first element can also be referred to as a second element, and vice versa. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a structure, apparatus, or device that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such structure, apparatus, or device. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a structure, device or apparatus that comprises the element. The various embodiments are described in a progressive manner, with each embodiment focusing on differences from the other embodiments, and with like parts being referred to one another.

The terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like herein, as used herein, are defined as orientations or positional relationships based on the orientation or positional relationship shown in the drawings, and are used for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In the description herein, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, mechanical or electrical connections, communications between two elements, direct connections, and indirect connections via intermediary media, where the specific meaning of the terms is understood by those skilled in the art as appropriate.

Herein, the term "plurality" means two or more, unless otherwise specified.

Herein, the character "/" indicates that the preceding and following objects are in an "or" relationship. For example, A/B represents: a or B.

Herein, the term "and/or" is an associative relationship describing objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

As shown in fig. 1 to 4, the positioning device for the buoy of the novel inflatable kayak comprises a frame 1, a workbench 2 is fixedly connected below the frame 1, a left positioning assembly 3 and a right positioning assembly 4 are arranged on the frame 1 in parallel, the left positioning assembly 3 and the right positioning assembly 4 are identical in structure and symmetrically arranged, the left positioning assembly 3 and the right positioning assembly 4 are used for grabbing and positioning two free ends of the buoy of the inflatable kayak so as to conveniently mount a stern plate on the buoy, the left positioning assembly 3 comprises a movable seat 31, a sliding seat 32, a clamping jaw unit 22, a first driving unit 34, a second driving unit 35 and a third driving unit 36, the movable seat 31 is slidably connected with the frame 1 and can slide left and right under the action of the first driving unit 34 so as to adjust the distance between the left positioning assembly 3 and the right positioning assembly 4; the sliding seat 32 is connected with the movable seat 31 in a sliding manner and can slide up and down under the action of a second driving unit 35 so as to adjust the height of the left positioning assembly 3; the clamping jaw unit 33 is arranged on the slide carriage 32 and can clamp or release the buoy under the action of the third driving unit 36.

As shown in fig. 2 and 3, the left positioning component 3 further includes a first lead screw 37, the first lead screw 37 is horizontally disposed and spans the left positioning component 3 and the positioning component 4, the first lead screw 37 includes a left length section and a right length section which are opposite in rotation direction, the left length section corresponds to the left positioning component 3, the right length section corresponds to the right positioning component 4, the first lead screw 37 is rotatably connected with the frame 1, a bearing is sleeved at the rotary connection position of the first lead screw 37, a first lead screw nut matched with the first lead screw is fixedly connected to the back of the movable seat 31 in the left positioning component 3 and the right positioning component 4,

the first driving unit 34 includes a first motor fixedly connected to the frame 1 through a motor base, a rotor end of the first motor is fixedly connected to a first lead screw 37, and can transmit a rotation motion to the first lead screw 37, so as to synchronously drive the left positioning assembly 3 and the right positioning assembly 4 to slide left and right, thereby realizing the left and right positioning assemblies to approach or leave.

As shown in fig. 2 and 3, the left positioning assembly 3 further includes a second lead screw and a second lead screw nut matched with the second lead screw, the second lead screw is rotatably connected with the movable base 31, a bearing is sleeved at a rotation joint of the second lead screw and the movable base, the second lead screw nut is fixedly connected with the sliding base 32, and the second driving unit 35 can transmit the rotation motion to the second lead screw to drive the sliding base 32 to slide up and down. Specifically, the second driving unit 35 includes a second motor and a transmission rod 38, the second motor is fixed on the frame 1 through a motor base, the transmission rod 38 is horizontally disposed and stretches across the left positioning assembly 3 and the right positioning assembly 4, two ends of the transmission rod 38 are respectively connected with the frame 1 in a rotating manner, a bearing is sleeved at a rotating joint of the transmission rod 38, the second motor is fixedly disposed on the frame 1 and can transmit the rotating motion to the transmission rod 38, and the transmission rod 38 transmits the rotating motion to the second lead screw through a transmission structure so as to drive the sliding base 32 to slide up and down. The transmission structure comprises a first worm and a first worm wheel 39 meshed with the first worm, the first worm is coaxially sleeved on the transmission rod 38, the first worm wheel 39 is coaxially and fixedly connected to the second lead screw, and the second motor can transmit rotary motion to the second lead screw through the transmission structure. In this embodiment, the transmission rod 38 is a hexagonal rod, and the direction of rotation of the first worm in the left positioning assembly 3 is opposite to the direction of rotation of the first worm in the right positioning assembly 4, so that when the transmission rod 38 rotates, the slide 32 in the left and right positioning assemblies can be synchronously driven to slide up and down.

As shown in fig. 4, the clamping jaw unit 33 includes four clamping jaw rods 337, and the third driving unit 36 can synchronously drive the four clamping jaw rods 337 to clamp or unclamp the buoy. In addition, the clamping jaw unit 33 further includes a back plate 331, a front plate 332, a rotating plate 333, a first clamping arm and a second clamping arm, the jaw rod 337 is a Z-shaped member, the back plate 331 and the front plate 332 are disposed in parallel and are both fixed to the rack 1, the rotating plate 333 is rotatably connected to the back plate 331 and can rotate under the action of a third driving unit 36, the first clamping arm and the second clamping arm have the same structure and are symmetrically connected to the rotating plate 333, the first clamping arm includes a first connecting rod 334, a sliding block 335, two second connecting rods 336 and two third connecting rods, the sliding block 335 is slidably connected to the back plate 331, a first end of the first connecting rod 334 is hinged to an outer edge of the rotating plate 333, a second end of the first connecting rod 334 is hinged to a first end of the sliding block 335 and can push the sliding block 335 to slide left and right, the two second connecting rods 336 are symmetrically disposed at a second end of the sliding block 335, and a first end of the two second connecting rods 336 are hinged to a second end of the sliding block 335, two the second end of second connecting rod 336 is articulated with the first end of two third connecting rods respectively, the second end and the first end rigid coupling of claw pole 337 of third connecting rod, just the first end of claw pole 337 rotates with front bezel 332 to be connected, claw pole 337 second end stretch out to the front bezel 332 outside and can with the flotation pontoon butt with the centre gripping flotation pontoon, in addition the part that contacts with the flotation pontoon on the claw pole 337 is the round bar to make things convenient for claw pole 337 and the outer wall butt of flotation pontoon. The third driving unit 36 includes a third motor fixedly connected to the frame 1 through a motor base, a rotor end of the third motor is fixedly connected to a first gear, a second gear corresponding to the first gear is fixedly connected to an end corresponding to the turntable, the first gear and the second gear are driven by a chain, and the third motor can transmit a rotational motion to the turntable 333.

Working process

First, the first driving unit 34 drives the first lead screw 37 to rotate forward or backward to adjust the distance between the left positioning assembly 3 and the right positioning assembly 4; secondly, the second driving unit 35 drives the transmission rod 38 to rotate forwards or backwards so as to adjust the height position of the clamping jaw unit 33 arranged on the sliding seat 32; then, the two free ends of the buoy are pushed into the clamping jaw unit 33, then the third driving unit 36 drives the rotating disc 333 to rotate forwards, the four jaw rods 337 are driven to clamp the two free ends of the buoy, and after the buoy is positioned, workers mount a transom. After the installation is completed, the third driving unit 36 drives the turntable 333 to rotate in reverse, and the worker moves the float away from the table 2.

The present invention has been described above by way of example, but the present invention is not limited to the above-described specific embodiments, and any modification or variation made based on the present invention is within the scope of the present invention as claimed.

Claims

1. The utility model provides a novel positioning device for inflation kayak flotation pontoon, includes frame (1), frame (1) below rigid coupling has workstation (2), its characterized in that, be equipped with left locating component (3) and right locating component (4) on frame (1) side by side, left locating component (3) and right locating component (4) structure is the same and the symmetry sets up, left locating component (3) and right locating component (4) are used for grabbing the both free ends of the location inflation kayak flotation pontoon to conveniently install the stern board on the flotation pontoon, left locating component (3) include sliding seat (31), slide (32), clamping jaw unit (33), first drive unit (34), second drive unit (35) and third drive unit (36), sliding seat (31) and frame (1) sliding connection just can slide about under first drive unit (34) effect, so as to adjust the distance between the left positioning component (3) and the right positioning component (4); the sliding seat (32) is connected with the movable seat (31) in a sliding manner and can slide up and down under the action of a second driving unit (35) so as to adjust the height of the positioning assembly; the clamping jaw unit (33) is arranged on the sliding base (32) and can clamp or release the buoy under the action of the third driving unit (36).

2. The novel positioning device for the buoy of the inflatable kayak as claimed in claim 1, wherein the left positioning assembly (3) further comprises a first lead screw (37) and a first lead screw nut matched with the first lead screw (37), the first lead screw (37) is rotatably connected with the frame (1), the first lead screw nut is fixedly connected with the movable seat (31), and the first driving unit (34) is fixedly connected to the frame (1) and can transmit rotary motion to the first lead screw (37) so as to drive the left positioning assembly (3) to slide left and right.

3. The novel positioning device for the buoy of the inflatable kayak as claimed in claim 2, wherein the first lead screw (37) is horizontally disposed across the left positioning assembly (3) and the right positioning assembly (4), the first lead screw (37) comprises a left length section and a right length section with opposite rotation directions, the left length section corresponds to the position of the left positioning assembly (3), the right length section corresponds to the position of the right positioning assembly (4), and the first driving unit (34) can transmit a rotational motion to the first lead screw (37) to synchronously drive the left positioning assembly (3) and the right positioning assembly (4) to approach or separate from each other.

4. The novel positioning device for the buoy of the inflatable kayak as claimed in claim 2, wherein the left positioning assembly (3) further comprises a second lead screw and a second lead screw nut matched with the second lead screw, the second lead screw is rotatably connected with the movable seat (31), the second lead screw nut is fixedly connected with the slide seat (32), and the second driving unit (35) can transmit the rotary motion to the second lead screw to drive the slide seat (32) to slide up and down.

5. The novel positioning device for the buoy of the inflatable kayak as claimed in claim 4, wherein the second driving unit (35) comprises a second motor and a transmission rod (38), the transmission rod (38) is horizontally arranged and spans the left positioning assembly (3) and the right positioning assembly (4), two ends of the transmission rod (38) are respectively rotatably connected with the frame (1), the second motor is fixedly arranged on the frame (1) and can transmit the rotary motion to the transmission rod (38), and the transmission rod (38) transmits the rotary motion to a second lead screw through a transmission structure so as to drive the slide carriage (32) to slide up and down.

6. The new type of positioning device for an inflatable kayak buoy in accordance with claim 5, characterized in that the transmission structure comprises a first worm coaxially sleeved on the transmission rod (38) and a first worm wheel (39) meshed with the first worm, the first worm wheel (39) being coaxially fixed to a second lead screw, the second motor being able to transmit the rotational movement to the second lead screw.

7. The novel positioning device for the buoy of the inflatable kayak as claimed in any one of claims 1 to 6, wherein the jaw unit (33) comprises a plurality of claw rods (337), and the third driving unit (36) can synchronously drive the plurality of claw rods (337) to clamp or unclamp the buoy.

8. The novel positioning device for the buoy of the inflatable kayak as claimed in claim 7, wherein the clamping jaw unit (33) further comprises a back plate (331), a front plate (332), a rotating plate (333), a first clamping arm and a second clamping arm, the clamping jaw lever (337) is a Z-shaped member, the back plate (331) and the front plate (332) are fixedly connected to the sliding base (32), the rotating plate (333) is rotatably connected with the back plate (331) and can rotate under the action of a third driving unit (36), the first clamping arm and the second clamping arm are identical in structure and are connected with the rotating plate (333) in a centrosymmetric manner, the first clamping arm comprises a first connecting rod (334), a sliding block (335), two second connecting rods (336) and two third connecting rods, the sliding block (335) is slidably connected with the back plate (331), and a first end of the first connecting rod (334) is hinged to the outer edge of the rotating plate (333), the second end of first connecting rod (334) is articulated and can promote slider (335) and control to slide, two with slider (335) first end slider (335) second end, and two are located symmetrically to second connecting rod (336) the first end of second connecting rod (336) all holds with slider (335) second and articulates, two the second end of second connecting rod (336) is articulated with the first end of two third connecting rods respectively, the second end and the first end rigid coupling of claw pole (337) of third connecting rod, just claw pole (337) first end and front bezel (332) rotate to be connected, claw pole (337) second end stretches out outside front bezel (332) and can with the flotation pontoon butt with the clamping buoy.

9. The new positioning device for the buoy of an inflatable kayak as claimed in claim 8, wherein the portion of the claw bar (337) in contact with the buoy is a round bar.